Rename TitleOther.title to alternativeTitle

[dr0i]

While working at #1209: having a look at the diff of all tilte related fields between aleph.lobid and alma.lobid: Alma:

"title" : "Reisen in Deutschland",
"otherTitleInformation" : [ "deutsches Handbuch für Fremdenverkehr" ],
 "titleOfSubSeries" : "Reisegebiete in Berlin (West), Bremen, Hamburg, Nordrhein-Westfalen, Niedersachsen, Rheinland-Pfalz, Saarland, Schleswig-Holstein",
 "TitleOther" : {
              "title" : [ "Reisen in Deutschland / 2" ]},

Aleph:

"title": "Reisen in Deutschland",
otherTitleInformation": ["deutsches Handbuch für Fremdenverkehr"],
"titleOfSubSeries": "Band 2, Reisegebiete in Berlin (West), Bremen, Hamburg, Nordrhein-Westfalen, Niedersachsen, Rheinland-Pfalz, Saarland, Schleswig-Holstein",
"alternativeTitle": ["Bayern","Reisen in Deutschland / 2"],

1. TitleOther.title should be named to alternativeTitle
2. is "titleOfSubSeries": "Band 2 really a title of the subseries? If so, add it in alma also.

[TobiasNx]

$n - Number of part/section of a work (R)

so it is not the name of the subvolume but it's number. It should be represented somehow!

[TobiasNx]

I upbranched this from #1209 perhapse I need to rebuild this branch later again.

[dr0i]

Deployed, see e.g. https://alma.lobid.org/resources/search?q=HT003176544&format=json. Closing.